Patents
Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028)
02/1996
02/28/1996EP0697932A1 Tool extender for machining applications
02/27/1996US5495425 Method of manufacturing a collet with optimized gripping action
02/27/1996US5494368 Gripping device for manual tightening and/or loosening of a fastener
02/27/1996US5494303 Self-centering indexing chuck
02/27/1996CA2064565C A device for connecting two tool sections
02/22/1996WO1996005444A2 Wood lathe tooling
02/22/1996WO1996005012A1 Collet chuck having parallel force loaded bearing
02/22/1996WO1996005011A1 Chuck
02/22/1996CA2197202A1 Chuck
02/21/1996EP0697525A1 Clamping device for machine tools
02/21/1996EP0697156A1 Engraver cylinder support apparatus and method
02/20/1996US5492441 Clamping device for connecting machine spindles with tool holders
02/20/1996US5492439 Multi-purpose arrow assembly tool
02/15/1996WO1996004090A1 Chuck
02/15/1996WO1996004089A2 Finishing tool for precision machining of holes
02/14/1996CN2219763Y Multipurpose combined clamping chuck of boring machine and milling machine
02/13/1996US5490747 Multi-purpose arrow assembly tool
02/13/1996US5490683 Tool shaft coupler
02/08/1996WO1996003244A1 Drill chuck for machine-tools
02/07/1996EP0491894B1 Main-spindle drive for a machine toole
02/07/1996CN1116151A Drilling and/or chiseling tool
02/06/1996US5489167 Chuck actuator with wedge-type locking
02/01/1996DE4427051A1 Spannfutter Chuck
01/1996
01/31/1996EP0693984A1 Cutting tool
01/31/1996EP0655957A4 Single acting core chuck.
01/31/1996EP0653971A4 Sealing collet.
01/31/1996EP0653970A4 Keyless chuck with integral threaded ring.
01/25/1996DE19502363C1 Chuck jaws driven by key bar
01/24/1996EP0693014A1 Tool chuck having dust seal
01/24/1996CN1115566A Clamping device for machine tools
01/18/1996WO1996001165A1 Keyless chuck
01/18/1996CA2193694A1 Keyless chuck
01/17/1996EP0692331A2 Clamping device
01/17/1996EP0691896A1 Machine spindle or tool holder having an integrated chuck and method of manufacturing same
01/10/1996EP0691484A1 Coupling, especially for a diamond drill bit with a tube shaft and a tube thread connection
01/10/1996EP0691168A1 Quick change chuck with lengthadjustment device
01/10/1996EP0690769A1 Arrangement and corresponding adapter for receiving a rotary body in a centered and axially fixed manner
01/10/1996EP0467922B1 Method and apparatus for balancing a rotary tool assembly
01/09/1996US5482417 Cam and wedge-type self-locking mechanism
01/09/1996EP0726827A4 Coupling device for high-speed rotation
01/04/1996DE4422952A1 Clamping mechanism on machine tool
01/03/1996EP0643634A4 Endmill adapter with integral collet.
01/02/1996US5480164 Dead length collet chuck holder
12/1995
12/21/1995DE4418738C1 Power=operated gripping device with centrifugal force balancing
12/20/1995EP0687207A1 Improved collet and method for optimizing gripping action thereof
12/20/1995CN1113560A Rotating apparatus for placing container
12/19/1995US5476273 Plastic grip boots for chucks
12/14/1995WO1995033599A1 Toolholder for a hand drill, in particular a hammer drill
12/14/1995DE4419826A1 Werkzeughalter für eine Handbohrmaschine, insbesondere für einen Bohrhammer, sowie Handbohrmaschine mit Werkzeughalter Tool holder for a hand drill, especially for a hammer drill and hand drill with tool holder
12/14/1995DE4419825A1 Handbohrmaschine, insbesondere Bohrhammer und deren Werkzeughalter Hand drill, hammer drill and in particular the tool holder
12/13/1995EP0686449A1 Clamping jaws chuck
12/12/1995US5474308 Collet stop
12/12/1995US5474139 Device for power tools
12/07/1995WO1995032830A1 Quick release chuck device
12/06/1995EP0685300A1 Reversible drill driver tool
12/06/1995EP0684884A1 Fastening device for milling tools and the like, adaptable for various holder sizes.
12/06/1995CN2214249Y Quick displacing universal centring attachment
12/06/1995CN1112869A Tool and tool clamping in hand tool apparatus
12/06/1995CN1112868A Tool and tool fastener of hand tool apparatus
12/06/1995CN1112865A Tool and tool clamp of hand tool machine
12/06/1995CN1112864A Alignment adapter
12/05/1995US5472299 Main shaft locating mechanism for change of tool
12/05/1995US5472298 Locating ring positioning apparatus for re-sharpened drill bit
12/05/1995US5471900 Method for turning a workpiece
11/1995
11/30/1995WO1995029027A3 Tool holder comprising axially clampable tie rods acting on the basic holder and on the replaceable holder
11/30/1995DE19515045C1 Spindle arrangement for gripping workpiece of rotary work=spindle of turning machine
11/29/1995EP0684109A1 Drilling and/or chiseling tool
11/28/1995US5470180 Reversible drill/driver tool
11/28/1995US5470084 Hand drill, in particular hammer drill
11/23/1995DE4417210A1 Device to hold tools like drills for drive with torque limiting clutch
11/22/1995EP0682585A1 Apparatus and method for balancing rotary tools
11/22/1995CN2213037Y Chuck for lathe
11/22/1995CN1111979A Apparatus for clamping cutting tool for dental use
11/21/1995US5468102 Milling tool holder
11/16/1995WO1995030504A1 Tool coupling with means for centering and clamping
11/15/1995EP0681880A1 Machine tool
11/15/1995CN1111551A Tool and tool clamp used hand tool apparatus
11/14/1995US5466114 System for supporting hollow cylinders
11/14/1995US5466102 System for coupling machine tools
11/14/1995US5466101 Device on hand power tools for driving tools
11/14/1995US5466100 Multi-stepped power drill bit having handle chuck adaptor
11/14/1995US5465983 Removable nosepieces for chucks and similar tool holders
11/14/1995US5465638 For use with a workpiece
11/09/1995WO1995029783A1 Drilling tool
11/09/1995DE4423433C1 Quick=change chuck with length compensating device
11/09/1995DE4416537C1 Tool holder fitted with finishing tool, e.g. drill, miller etc.
11/09/1995DE4416040A1 Bohrwerkzeug Drilling tool
11/08/1995EP0680799A1 Holding and clamping device, especially for measuring and positioning devices
11/08/1995EP0680798A1 Keyless chuck
11/08/1995CN2211869Y Self-fastening drill chuck
11/08/1995CN2211868Y Mutifunction safety chuck
11/07/1995US5464233 Finger chuck for use with machine tool
11/07/1995US5464232 Locking tool holder apparatus
11/07/1995US5464231 For holding a workpiece in a lathe
11/07/1995US5464230 Lockable drill chuck
11/07/1995US5464229 Quick release chuck device
11/02/1995WO1995029038A1 Spindle device
11/02/1995WO1995029029A1 Hydraulic bushing with axially displaceable pressurizing means at the rear of the bushing
11/02/1995WO1995029028A1 Multiple spring chuck for machines
11/02/1995WO1995029027A2 Tool holder comprising axially clampable tie rods acting on the basic holder and on the replaceable holder